Genuine Mercury Mountaineer Rocker Arm

Engine Rocker Arm

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5 Rocker Arms found

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Mercury Mountaineer Arm Assembly - Valve Rocker
Part Number: F8AZ-6564-AA
$20.75 MSRP: $30.33
You Save: $9.58 (32%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Arm Assy - Valve Rocker; Rocker Arm
- Replaces: F2AZ-6564-A, F6AZ-6564-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2005 Mercury Mountaineer | 8 Cyl 4.6L Romeo SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Mercury Mountaineer Arm Assembly - Valve Rocker
Part Number: YL2Z-6564-AA
$13.57 MSRP: $19.83
You Save: $6.26 (32%)
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Product Specifications
- Other Name: Arm Assy - Valve Rocker; Rocker Arm
- Replaces: F77Z-6564-AB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-2007 Mercury Mountaineer | 6 Cyl 4.0L, 6 Cyl 4.0L SOHC EFI | 4AT 4R70W, 5AT 5R55E, 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Mercury Mountaineer Arm Assembly - Valve Rocker
Part Number: 4G7Z-6564-AA
$19.61 MSRP: $28.67
You Save: $9.06 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Arm Assy - Valve Rocker; Rocker Arm
- Manufacturer Note: For Non-Spraybar Oiling Style Cylinder Heads
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2010 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Mercury Mountaineer Arm Assembly - Valve Rocker
Part Number: 3L3Z-6564-BA
$22.23 MSRP: $31.67
You Save: $9.44 (30%)
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Product Specifications
- Other Name: Arm Assy - Valve Rocker
- Manufacturer Note: ARM, ASY ROCKER
- Replaced by: 3L3Z-6564-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2010 Mercury Mountaineer | 8 Cyl 4.6L | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Mercury Mountaineer Arm Assembly - Valve Rocker
Part Number: EOAZ-6564-B
$10.90 MSRP: $15.53
You Save: $4.63 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Arm Assy - Valve Rocker; Rocker Arm
- Manufacturer Note: exc. "Cobra"
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-2001 Mercury Mountaineer | 8 Cyl 5.0L | 4AT 4R70W, 5AT 5R55E

Mercury Mountaineer Rocker Arm

The Mercury Mountaineer Rocker Arm is a significant element that has influence to the great functioning of the internal combustion engine of the Mercury Mountaineer. Suspension majority between the pushrod and the intake as well as the exhaust valves, the Rocker Arm effectively interprets the vertical displacement as the force required to open the valves and thus improving the engine efficiency. Made from metals such as aluminum or stamped steel, the Mercury Mountaineer Rocker Arm is built to be very strong and is capable of handling high fuel revolutions and, as such, is ideal for individuals in need of a durable product that will last long. One of the modifications of the Mercury Mountaineer includes the usage of roller rocker design that incorporates needle bearings hence lowering the friction. The exposed Rocker Arms have a rocker ratio of between 1.5:1 - 1.8:1 to boost camshaft lift as part of a potent car power delivery. Being compatible with multiple Mercury Mountaineer models, enables the drivers to have the enhanced safety and efficiency of driving throughout the range of models. The third generation of Mercury Mountaineer has DVD based navigation system and power folding and retracting running boards that blend with the Rocker Arm and offer high end features for serene driving experience. All in all, Mercury Mountaineer Rocker Arm shines on the automotive relieve for reliability, performance and innovative design that is a hallmark of Mercury Mountaineer since time.

We provide a wide range of Mercury Mountaineer Rocker Arm at the best prices possible. If you need Mercury Mountaineer Rocker Arm, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.